Is this a normal reaction to laser hair removal? 3 days post op. (photos)

Question

I have had 1 session of laser hair removal and after about 3 days the areas I had treated came up in hives/lumps and are very itchy The swelling of the lumps has gone down now but are still very red and look like ingrown hairs

Scott Trimas, MD · Answer

From the pictures you submitted, you may have developed a mild case of folliculitis. I would discuss this with your treating physician and he/she might want to put you on some topical creams to help it resolve quicker.

Jason Emer, MD · Answer

you have inflammation still that is likely from a minor burn or folliculitis that needs to be treated with topicals.  Best, Dr. Emer.

Thomas Wright, MD · Answer

Hello and thank you for your question. It is likely that this reaction is just a histamine release. This can produce hives and itching in the area. When treating the hair with Laser Hair Removal, this is a common reaction and actually what we look for to know that the treatment is working. Benedryl and anti-itch cream can both help with what you are experiencing.

Kent Holtorf, MD · Answer

This is a bit of an extreme reaction, but everyone's skin reacts differently to the laser.  I would suggest trying Benadryl to help.  It is just a sign that the laser worked, but sometimes it can be uncomfortable for the patient.  Perhpas trying your next treatment on a lower setting might be better for you.

Laura Riehm, MD · Answer

Thanks for your question and posting pictures.  It's been a couple of days so I'm sure your legs are getting back to normal.  Sometimes this happens on its own, but not normally.  Don't let this dissuade you from doing additional treatments.  After LHR and most other laser treatments, it is important to not raise your body temperature for the next several hours.  Avoid strenuous exercise, hot tubs or even a hot bath for the rest of the day.  Best of luck.

Is this a normal reaction to laser hair removal? 3 days post op. (photos)

Answers (5)

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